P · 2021
Ross Detwiler
- Age
- 36
- B/T
- R/L
- Height
- 6' 5"
- Weight
- 210 lb
- Number
- #48
- Born
- March 6, 1986 in St. Louis, MO, USA
- MLB debut
- September 7, 2007
Age shown as of the 2022 season.
- dbWAR
- -2.4 11 season(s)
- PA
- 3
- AVG
- .333
- OBP
- .333
- SLG
- .333
- wRC+
- 84 100 = avg
Ross Detwiler is a pitcher for the Miami Marlins. In 2021 he hit 0 home runs and knocked in 0 RBIs, notching 1 hit across 3 plate appearances in 3 games. His batting average was .333, 36.7% higher than the league average of .244. He reached base at a .333 clip and slugged .333, for an OPS of .667, 8.4% lower than the league mark of .728. He averaged 96.7 mph off the bat, hit 100.0% of balls in play at 95 mph or better and made contact on 60.0% of his swings. Adjusted for his ballpark and league, his 84 wRC+ puts his offence 16% below average. That comes to 0.0 dbWAR — -0.1 runs with the bat, -0.0 on the bases, +0.0 for the position he plays, against replacement level. It includes no fielding: defensive runs are proprietary and are not estimated here, so the figure credits playing a demanding position but not playing it well.
League context
Percentile among qualified batters, 2021.
How the WAR is built
Runs above replacement, 2021. These four terms sum to +0.0 runs, divided by runs-per-win to give WAR.
WAR by season
Batting
Standard and advanced, by season.
| Trend | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | .333 | .333 | .333 | .000 | 1.000 | 0.0% | 66.7% | .292 | -0.1 | 84 | 0.0 | |
| 2019 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 | .000 | 0.0% | 50.0% | .000 | -0.6 | -120 | -0.0 | |
| 2016 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 | — | 0.0% | 50.0% | .000 | -0.5 | -123 | -0.0 | |
| 2015 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 | — | 0.0% | 100.0% | .000 | -0.3 | -125 | -0.0 |
Pitching
Standard and advanced, by season.
| Trend | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 30 | 0 | 26.1 | 0 | 2 | 1 | 31 | 13 | 28 | 10 | 4.44 | 4.94 | 1.56 | 9.6 | 3.4 | 112 | 124 | -0.2 | |
| 2021 | 53 | 5 | 52.1 | 3 | 1 | 0 | 44 | 27 | 62 | 20 | 4.64 | 4.89 | 1.22 | 10.7 | 3.4 | 109 | 115 | -0.1 | |
| 2020 | 16 | 0 | 19.2 | 1 | 1 | 0 | 19 | 7 | 15 | 5 | 3.20 | 3.90 | 1.22 | 6.9 | 2.3 | 72 | 88 | 0.2 | |
| 2019 | 18 | 12 | 69.2 | 3 | 5 | 0 | 86 | 51 | 46 | 27 | 6.59 | 6.92 | 1.62 | 5.9 | 3.5 | 146 | 154 | -1.2 | |
| 2018 | 1 | 0 | 6.0 | 0 | 1 | 0 | 8 | 3 | 2 | 2 | 4.50 | 5.66 | 1.67 | 3.0 | 3.0 | 108 | 136 | -0.1 | |
| 2016 | 16 | 7 | 48.2 | 2 | 4 | 0 | 59 | 33 | 26 | 19 | 6.10 | 4.65 | 1.60 | 4.8 | 3.5 | 146 | 111 | 0.1 | |
| 2015 | 41 | 7 | 58.1 | 1 | 5 | 0 | 82 | 47 | 41 | 36 | 7.25 | 6.12 | 2.02 | 6.3 | 5.6 | 183 | 154 | -1.1 |
Platoon splits
How he hits left- and right-handed pitching.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHP | 1 | 1 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 | 100.0% |
| vs RHP | 2 | 2 | 1 | 0 | 0 | 1 | .500 | .500 | .500 | .438 | 50.0% |
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 92 | 76 | 18 | 2 | 10 | 21 | .237 | .348 | .382 | .323 | 22.8% |
| vs RHB | 137 | 122 | 26 | 8 | 10 | 41 | .213 | .292 | .492 | .333 | 29.9% |
Spray chart
Where every ball he put in play landed, 2021.
Loading 1 batted balls…
Contact quality
How hard and at what angle he hits it, over 1 tracked batted balls in 2021. Percentiles are against qualified batters.
- Barrel rate
- 0.0% 0 barrels
- Exit velocity
- 96.7 mph average
- Max exit velo
- 96.7 mph, hardest hit
- Hard hit
- 100.0% 95 mph or better
- Sweet spot
- 0.0% 8–32° launch
- Launch angle
- 1.0° average
A barrel is a batted ball whose exit velocity and launch angle have historically produced at least a .500 average and 1.500 slugging — 98 mph within 26–30°, widening to 8–50° by 116 mph. Reconstructed from Statcast's published anchor points, which reproduces them exactly; the interior is within a degree. Sweet spot (8–32°) is an exact definition.
Hot and cold zones
Batting average by pitch location, 2021.
Situational hitting
How Ross Detwiler hits by base state, outs, score and late-game pressure — each read against his own season line.
| Situation | PA | AB | H | HR | RBI | BB | SO | AVG | OBP | SLG | wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|
| All situations | 3 | — | — | — | — | — | — | .333 | .333 | .333 | .292 |
| Bases empty · thin | 2 | 2 | 1 | 0 | 0 | 0 | 1 | .500 | .500 | .500 | .438 |
| Runner on first · thin | 1 | 1 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
| Runners on · thin | 1 | 1 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 |
Runners on includes runners in scoring position, which is the convention every reference uses. Rows under 25 plate appearances are marked thin — at that size a rate moves several dozen points on one hit. Counted from play-by-play, 2021.
Pitch sequencing
What Ross Detwiler throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Ross Detwiler throws in it.
Pitch arsenal
What he throws, how hard, and how often it misses in 2021.
| Cutter | 327 | 85.1 | 2,059 | 48.0% | 24.2% | |
| Four-Seam Fastball | 301 | 91.9 | 2,182 | 54.8% | 23.4% | |
| Sinker | 154 | 91.1 | 2,014 | 42.9% | 18.8% | |
| Curveball | 67 | 77.3 | 2,049 | 35.8% | 33.3% | |
| Changeup | 39 | 85.4 | 1,617 | 41.0% | 35.0% |
Head to head
Put Ross Detwiler beside up to three others.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.